fzus53 kapx 170201
nshapx
expires:202605171015;;684679

nearshore marine forecast
national weather service gaylord mi
1001 pm edt sat may 16 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz322-171015-
st. marys river point iroquois to e. potagannissing bay-
1001 pm edt sat may 16 2026

.overnight...light winds. mostly clear. 
.sunday...east wind 5 to 10 knots. partly sunny. 
.sunday night...southeast wind 15 to 20 knots. chance of showers.
.monday...south wind 10 to 15 knots. chance of showers. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 170201
nshapx
expires:202605171015;;684685

nearshore marine forecast
national weather service gaylord mi
1001 pm edt sat may 16 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz345-171015-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
1001 pm edt sat may 16 2026

.overnight...northwest wind 5 to 10 knots early in the evening
becoming variable 10 knots or less. mostly clear. waves 2 feet or
less. 
.sunday...east wind 15 to 20 knots. chance of showers. waves 2 to
4 feet. 
.sunday night...east wind 10 to 20 knots. chance of showers.
waves 3 to 5 feet. 
.monday...southwest wind 10 to 15 knots. rain showers likely.
waves 2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 170201
nshapx
expires:202605171015;;684686

nearshore marine forecast
national weather service gaylord mi
1001 pm edt sat may 16 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz346-171015-
st ignace to false detour channel-
1001 pm edt sat may 16 2026

.overnight...northwest wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.sunday...east wind 15 to 20 knots. slight chance of showers.
waves 2 to 4 feet. 
.sunday night...east wind 15 to 20 knots. chance of showers.
waves 3 to 5 feet. 
.monday...south wind 15 to 20 knots. rain showers likely. waves
2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 170201
nshapx
expires:202605171015;;684687

nearshore marine forecast
national weather service gaylord mi
1001 pm edt sat may 16 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz347-171015-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
1001 pm edt sat may 16 2026

.overnight...northwest wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.sunday...east wind 15 to 20 knots. chance of showers. waves 2 to
4 feet. 
.sunday night...southeast wind 10 to 20 knots. chance of showers.
waves 2 to 4 feet. 
.monday...south wind 10 to 15 knots. rain showers. waves 2 to
4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 170201
nshapx
expires:202605171015;;684688

nearshore marine forecast
national weather service gaylord mi
1001 pm edt sat may 16 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz348-171015-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
1001 pm edt sat may 16 2026

.overnight...northwest wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.sunday...east wind 10 to 15 knots. chance of showers. waves
2 feet or less. 
.sunday night...southeast wind 10 to 15 knots. chance of showers.
waves 2 to 4 feet. 
.monday...south wind 10 to 20 knots. rain showers likely and a
chance of thunderstorms. waves 4 to 6 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 170201
nshapx
expires:202605171015;;684689

nearshore marine forecast
national weather service gaylord mi
1001 pm edt sat may 16 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz349-171015-
sturgeon pt to alabaster mi-
1001 pm edt sat may 16 2026

.overnight...north wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.sunday...northeast wind 10 to 15 knots. chance of showers. waves
2 feet or less. 
.sunday night...southeast wind 10 to 15 knots. chance of showers.
waves 2 to 3 feet. 
.monday...south wind 10 to 20 knots. chance of showers and
thunderstorms. waves 3 to 5 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 170201
nshapx
expires:202605171015;;684682

nearshore marine forecast
national weather service gaylord mi
1001 pm edt sat may 16 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz323-171015-
grand traverse bay south of a line grand traverse light to
norwood mi-
1001 pm edt sat may 16 2026

.overnight...light winds. partly cloudy early in the evening then
becoming mostly cloudy. waves 2 feet or less. 
.sunday...northeast wind 5 to 10 knots. chance of showers. waves
2 feet or less. 
.sunday night...southeast wind 10 to 20 knots. chance of showers.
waves 2 to 3 feet. 
.monday...southwest wind 10 to 20 knots. chance of showers. waves
2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 170201
nshapx
expires:202605171015;;684680

nearshore marine forecast
national weather service gaylord mi
1001 pm edt sat may 16 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz341-171015-
seul choix point to 5nm west of mackinac bridge-
1001 pm edt sat may 16 2026

.overnight...light winds. mostly clear. waves 2 feet or less. 
.sunday...east wind 15 to 20 knots. chance of showers. waves 2 to
4 feet. 
.sunday night...east wind 10 to 20 knots. chance of showers.
waves 3 to 5 feet. 
.monday...southwest wind 15 to 25 knots. chance of showers. waves
5 to 8 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 170201
nshapx
expires:202605171015;;684681

nearshore marine forecast
national weather service gaylord mi
1001 pm edt sat may 16 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz342-171015-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
1001 pm edt sat may 16 2026

.overnight...light winds. partly cloudy. waves 2 feet or less. 
.sunday...northeast wind 15 to 20 knots. chance of showers. waves
2 to 3 feet. 
.sunday night...southeast wind 10 to 20 knots. rain showers
likely. waves 2 to 4 feet. 
.monday...southwest wind 10 to 20 knots. rain showers likely.
waves 3 to 5 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 170201
nshapx
expires:202605171015;;684683

nearshore marine forecast
national weather service gaylord mi
1001 pm edt sat may 16 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz344-345-171015-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
1001 pm edt sat may 16 2026

.overnight...north wind 5 to 10 knots. partly cloudy early in the
evening then becoming mostly cloudy. waves 2 to 3 feet. 
.sunday...northeast wind 10 to 15 knots. chance of showers. waves
2 feet or less. 
.sunday night...southeast wind 15 to 20 knots. chance of showers.
waves 3 to 5 feet. 
.monday...southwest wind 10 to 20 knots. rain showers likely.
waves 4 to 6 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 170201
nshapx
expires:202605171015;;684684

nearshore marine forecast
national weather service gaylord mi
1001 pm edt sat may 16 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz346-171015-
manistee to point betsie mi-
1001 pm edt sat may 16 2026

.overnight...northwest wind 5 to 10 knots becoming northeast
after midnight. partly cloudy early in the evening then becoming
mostly cloudy. waves 2 to 3 feet. 
.sunday...east wind 5 to 10 knots. rain showers likely. waves
2 feet or less. 
.sunday night...south wind 10 to 20 knots. chance of showers.
waves 4 to 6 feet. 
.monday...south wind 10 to 20 knots. rain showers likely. waves
4 to 7 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 170201
nshapx
expires:202605171015;;684678

nearshore marine forecast
national weather service gaylord mi
1001 pm edt sat may 16 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz321-171015-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
1001 pm edt sat may 16 2026

.overnight...northwest wind 5 to 10 knots early in the evening
becoming variable 10 knots or less. mostly clear. waves 2 feet or
less. 
.sunday...northeast wind 5 to 10 knots. slight chance of showers.
waves 2 feet or less. 
.sunday night...southeast wind 15 to 25 knots. rain showers
likely and a chance of thunderstorms. waves 3 to 5 feet. 
.monday...south wind 10 to 20 knots. rain showers likely. waves
2 to 4 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kdlh 170123
nshdlh
expires:202605171000;;683871

nearshore marine forecast
national weather service duluth mn
822 pm cdt sat may 16 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz141-171000-
grand marais to taconite harbor mn-
822 pm cdt sat may 16 2026

.rest of tonight...north wind 5 to 10 knots becoming northeast
after midnight. mostly clear. waves 1 foot or less. 
.sunday...east wind up to 30 knots with gales to around 35 knots.
chance of rain showers in the afternoon. waves 1 to 2 feet
building to 5 to 8 feet. waves occasionally to 11 feet. a gale
warning may be needed. 
.sunday night...northeast wind up to 30 knots with gales to
around 35 knots easing to 15 to 20 knots with gusts to around
30 knots early in the morning. rain showers and chance of
thunderstorms. waves 5 to 8 feet subsiding to 4 to 6 feet early
in the morning. waves occasionally to 11 feet. a gale warning may
be needed. 
.monday...northeast wind 10 to 15 knots. gusts up to 20 knots
early in the morning. rain showers in the morning, then chance of
rain showers in the afternoon. waves 2 to 4 feet subsiding to
1 to 3 feet late in the afternoon. a small craft advisory may be
needed. 

$$

fzus53 kdlh 170123
nshdlh
expires:202605171000;;683880

nearshore marine forecast
national weather service duluth mn
822 pm cdt sat may 16 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz148-171000-
oak point to saxon harbor wi-
822 pm cdt sat may 16 2026

.rest of tonight...southeast wind 5 to 10 knots becoming
northeast 10 to 15 knots in the late evening and overnight.
mostly clear. waves 1 to 2 feet. 
.sunday...northeast wind 20 to 25 knots with gusts to around
30 knots. chance of rain showers in the afternoon. waves 1 to
2 feet building to 4 to 7 feet in the late morning and afternoon.
waves occasionally to 9 feet. a small craft advisory may be
needed. 
.sunday night...northeast wind 20 to 25 knots with gusts to
around 30 knots easing to 10 to 15 knots with gusts to around
20 knots after midnight. chance of rain showers in the evening.
chance of thunderstorms through the night. rain showers after
midnight. waves 4 to 7 feet subsiding to 2 to 4 feet early in the
morning. waves occasionally to 9 feet. a small craft advisory may
be needed. 
.monday...north wind 5 to 10 knots becoming northeast late in the
afternoon. slight chance of thunderstorms in the morning. rain
showers through the day. chance of thunderstorms in the
afternoon. waves 2 to 4 feet subsiding to 1 to 3 feet in the
afternoon. 

$$

fzus53 kdlh 170123
nshdlh
expires:202605171000;;683870

nearshore marine forecast
national weather service duluth mn
822 pm cdt sat may 16 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz140-171000-
grand portage to grand marais mn-
822 pm cdt sat may 16 2026

.rest of tonight...north wind 5 to 10 knots becoming northeast
after midnight. mostly clear. waves 1 to 2 feet. 
.sunday...northeast wind up to 30 knots with gales to around
35 knots. chance of rain showers in the afternoon. waves 1 to
2 feet building to 4 to 7 feet. waves occasionally to 9 feet. a
gale warning may be needed. 
.sunday night...northeast wind up to 30 knots. gusts up to
35 knots decreasing to 30 knots early in the morning. rain
showers and chance of thunderstorms. waves 4 to 7 feet. waves
occasionally to 9 feet. a gale warning may be needed. 
.monday...northeast wind 15 to 20 knots. gusts up to 25 knots
until late afternoon. rain showers and slight chance of
thunderstorms in the morning, then slight chance of rain showers
in the afternoon. waves 3 to 5 feet. a small craft advisory may
be needed. 

$$

fzus53 kdtx 170202
nshdtx
expires:202605171015;;684726

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1002 pm edt sat may 16 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz422-171015-
inner saginaw bay sw of point au gres to bay port mi-
1002 pm edt sat may 16 2026

.rest of tonight...west winds 10 to 15 knots veering to the north
early in the morning. clear this evening becoming partly cloudy.
waves 2 feet or less. 
.sunday...northeast winds 10 to 15 knots increasing to 15 to
20 knots early in the afternoon. partly cloudy until late
afternoon becoming mostly cloudy. a slight chance of showers and
thunderstorms early in the afternoon. waves 1 to 3 feet. 
.sunday night...northeast winds 15 to 20 knots becoming east
10 to 15 knots in the late evening and early morning, then
becoming south 15 to 20 knots after midnight. mostly cloudy with
a slight chance of showers and thunderstorms early in the
evening, then partly cloudy in the late evening and overnight.
waves 1 to 3 feet. 
.monday...south winds 15 to 20 knots becoming southwest 20 to 25
knots with gusts to 30 knots in the late morning and afternoon.
mostly sunny until late afternoon becoming partly cloudy. a chance of
showers and thunderstorms early in the afternoon. waves 3 to 5 feet.
waves occasionally around 7 feet. a small craft advisory may be
needed.

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 170202
nshdtx
expires:202605171015;;684728

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1002 pm edt sat may 16 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz441-171015-
port austin to harbor beach mi-
1002 pm edt sat may 16 2026

.rest of tonight...northwest winds 5 to 10 knots veering to the
north early in the morning. clear this evening becoming partly
cloudy. waves 2 feet or less. 
.sunday...north winds 5 to 10 knots becoming northeast 10 to
15 knots early in the afternoon. partly cloudy. a slight chance
of showers early in the afternoon. waves 2 feet or less. 
.sunday night...east winds 10 to 15 knots veering to the south
after midnight. mostly cloudy until early morning becoming partly
cloudy. a slight chance of showers and thunderstorms until early
morning. waves 1 to 3 feet. 
.monday...south winds 15 to 20 knots. partly cloudy until late
afternoon, then mostly sunny with a chance of showers early in
the afternoon. waves 2 to 4 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 170202
nshdtx
expires:202605171015;;684730

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1002 pm edt sat may 16 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz443-171015-
port sanilac to port huron mi-
1002 pm edt sat may 16 2026

.rest of tonight...west winds 10 to 15 knots becoming northwest
5 to 10 knots early in the morning. mostly clear. waves 2 feet or
less. 
.sunday...north winds 5 to 10 knots. partly cloudy. waves 2 feet
or less. 
.sunday night...northeast winds 5 to 10 knots becoming south
10 to 15 knots in the late evening and overnight. partly cloudy.
waves 2 feet or less. 
.monday...south winds 15 to 20 knots. mostly sunny. waves 1 to
3 feet building to 2 to 4 feet in the late morning and afternoon.

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 170202
nshdtx
expires:202605171015;;684729

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1002 pm edt sat may 16 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz442-171015-
harbor beach to port sanilac mi-
1002 pm edt sat may 16 2026

.rest of tonight...west winds 10 to 15 knots becoming northwest
5 to 10 knots after midnight. clear this evening becoming partly
cloudy. waves 2 feet or less. 
.sunday...north winds 5 to 10 knots. partly cloudy. waves 2 feet
or less. 
.sunday night...northeast winds 5 to 10 knots becoming south
10 to 15 knots in the late evening and overnight. mostly cloudy
until early morning becoming partly cloudy. waves 1 to 3 feet. 
.monday...south winds 15 to 20 knots. partly cloudy early in the
morning becoming mostly sunny. a chance of showers early in the
afternoon. waves 2 to 4 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 170202
nshdtx
expires:202605171015;;684727

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1002 pm edt sat may 16 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz421-171015-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
1002 pm edt sat may 16 2026

.rest of tonight...west winds 10 to 15 knots veering to the
northwest after midnight, then becoming north 5 to 10 knots early
in the morning. clear this evening becoming partly cloudy. waves
2 feet or less. 
.sunday...north winds 5 to 10 knots becoming northeast 15 to
20 knots. partly cloudy until late afternoon becoming mostly
cloudy. a slight chance of showers early in the afternoon. waves
2 feet or less. 
.sunday night...east winds 15 to 20 knots diminishing to 10 to
15 knots in the late evening and early morning, then becoming
south 15 to 20 knots after midnight. mostly cloudy with a slight
chance of showers and thunderstorms until early morning, then
partly cloudy after midnight. waves 1 to 3 feet. 
.monday...south winds 15 to 20 knots becoming southwest 20 to 25
knots in the late morning and afternoon. partly cloudy early in the
morning then clearing. a chance of showers early in the afternoon.
waves 3 to 5 feet. waves occasionally around 7 feet. a small craft
advisory may be needed.

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kgrb 170212
nshgrb
expires:202605171000;;685459

nearshore marine forecast
national weather service green bay wi
912 pm cdt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-171000-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
912 pm cdt sat may 16 2026

.rest of tonight...w wind 5 to 10 kts veering n 10 to 15 kts in
the late evening and overnight. waves 2 ft or less building to
2 to 4 ft after midnight. mostly clear early in the evening then
becoming mostly cloudy. 
.sunday...ne wind 10 to 20 kts. waves 2 to 4 ft. a chance of
showers. 
.sunday night...e wind 10 to 15 kts veering s 15 to 25 kts in the
late evening and overnight. waves 2 to 4 ft building to 4 to 7 ft
after midnight. a chance of showers. a small craft advisory may
be needed. 
.monday...s wind 15 to 25 kts. waves 5 to 8 ft. a chance of
showers in the morning, then showers likely in the afternoon.  

$$

fzus53 kgrb 170212
nshgrb
expires:202605171000;;685458

nearshore marine forecast
national weather service green bay wi
912 pm cdt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz541-171000-
rock island passage to sturgeon bay wi-
912 pm cdt sat may 16 2026

.rest of tonight...n wind 10 to 15 kts veering ne after midnight.
waves 1 to 3 ft. mostly clear. 
.sunday...ne wind 10 to 20 kts. waves 1 to 3 ft. a chance of
showers. 
.sunday night...e wind 10 to 20 kts veering s 15 to 25 kts in the
late evening and overnight. waves 4 to 7 ft. a chance of showers
in the evening. a chance of thunderstorms. rain showers likely
after midnight. a small craft advisory may be needed. 
.monday...s wind 15 to 25 kts. waves 5 to 8 ft. a chance of
showers in the morning, then showers likely in the afternoon.  

$$

fzus53 kgrb 170212
nshgrb
expires:202605171000;;685457

nearshore marine forecast
national weather service green bay wi
912 pm cdt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-171000-
green bay south of line from cedar river to rock island passage
and north of a line from oconto wi to little sturgeon bay wi-
green bay south of line from oconto wi to little sturgeon bay wi-
912 pm cdt sat may 16 2026

.rest of tonight...nw wind 10 to 15 kts veering ne in the late
evening and overnight. waves 1 to 3 ft. clear early in the
evening then becoming partly cloudy. 
.sunday...ne wind 10 to 15 kts. waves 1 to 3 ft. a chance of
showers. 
.sunday night...e wind 10 to 15 kts veering s 15 to 25 kts in the
late evening and overnight. waves 1 to 3 ft. a chance of showers
in the evening. a chance of thunderstorms. rain showers likely
after midnight. a small craft advisory may be needed. 
.monday...s wind 10 to 20 kts. waves 1 to 3 ft. a chance of
showers in the morning, then showers likely and a chance of
thunderstorms in the afternoon.  

$$

fzus53 kgrr 170136
nshgrr
expires:202605170800;;684152

nearshore marine forecast
national weather service grand rapids mi
936 pm edt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz847-170800-
grand haven to whitehall mi-
936 pm edt sat may 16 2026

.through early evening...southwest winds 10 to 15 knots. mostly
sunny. waves 2 to 3 feet. 
.tonight...south winds 10 to 15 knots backing southeast 5 to
10 knots after midnight. partly cloudy in the evening, then mostly
cloudy with a slight chance of rain showers after midnight. waves
1 to 3 feet. 
.sunday...east winds 10 to 15 knots veering southeast early in the
afternoon. mostly cloudy with a chance of rain showers and a slight
chance of thunderstorms. waves around 1 foot. 
.sunday night...south winds 15 to 25 knots increasing to 30 knots
after midnight. partly cloudy. waves 2 to 3 feet building to 4 to
6 feet in the late evening and overnight. 
.monday...south winds to 30 knots. partly sunny with rain showers
likely and a slight chance of thunderstorms. waves 5 to 7 feet. 
.monday night...south winds to 30 knots. rain showers likely and a
chance of thunderstorms. waves 5 to 7 feet. 
.tuesday...south winds to 30 knots. rain showers and a chance of
thunderstorms. waves 6 to 9 feet. 
.wednesday...northwest winds 20 to 25 knots. partly sunny. waves
3 to 5 feet. 
.thursday...northeast winds 10 to 20 knots backing northwest early
in the afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 170136
nshgrr
expires:202605170800;;684150

nearshore marine forecast
national weather service grand rapids mi
936 pm edt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz849-170800-
pentwater to manistee mi-
936 pm edt sat may 16 2026

.through early evening...southwest winds 15 to 25 knots. mostly
sunny. waves 2 to 3 feet. 
.tonight...southwest winds 10 to 20 knots veering west in the late
evening and early morning, then veering northeast 5 to 10 knots
after midnight. partly cloudy in the evening then becoming mostly
cloudy. waves 2 to 3 feet. 
.sunday...northeast winds 10 to 15 knots veering east early in the
afternoon. mostly cloudy with a chance of rain showers. waves 1 to
2 feet. 
.sunday night...southeast winds 15 to 25 knots veering south to
30 knots in the late evening and overnight. partly cloudy with a
chance of rain showers and a slight chance of thunderstorms. waves
1 to 3 feet building to 5 to 7 feet in the late evening and
overnight. 
.monday...south winds to 30 knots. mostly cloudy with rain showers
likely and a slight chance of thunderstorms. waves 5 to 7 feet. 
.monday night...south winds to 30 knots. rain showers and a chance
of thunderstorms. waves 5 to 7 feet. 
.tuesday...south winds to 30 knots. rain showers and a chance of
thunderstorms. waves 6 to 9 feet. 
.wednesday...north winds 15 to 25 knots. partly sunny. waves 2 to
4 feet. 
.thursday...northeast winds 5 to 10 knots backing north 10 to
20 knots in the late morning and afternoon. mostly sunny. waves
around 1 foot. 

$$

fzus53 kgrr 170136
nshgrr
expires:202605170800;;684151

nearshore marine forecast
national weather service grand rapids mi
936 pm edt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz848-170800-
whitehall to pentwater mi-
936 pm edt sat may 16 2026

.through early evening...southwest winds 10 to 20 knots. mostly
sunny. waves 2 to 3 feet. 
.tonight...south winds 10 to 20 knots backing northeast 5 to
10 knots after midnight. partly cloudy in the evening, then mostly
cloudy with a slight chance of rain showers after midnight. waves
1 to 3 feet. 
.sunday...east winds 10 to 15 knots veering southeast early in the
afternoon. mostly cloudy with a chance of rain showers. waves around
1 foot. 
.sunday night...southeast winds to 30 knots veering south after
midnight. partly cloudy with a chance of rain showers and a slight
chance of thunderstorms. waves 2 to 3 feet building to 5 to 7 feet
in the late evening and overnight. 
.monday...south winds to 30 knots. partly sunny with rain showers
likely and a slight chance of thunderstorms. waves 6 to 8 feet. 
.monday night...south winds to 30 knots. rain showers likely and a
chance of thunderstorms. waves 5 to 7 feet. 
.tuesday...south winds to 30 knots. rain showers likely and a chance
of thunderstorms. waves 6 to 9 feet. 
.wednesday...north winds 20 to 25 knots. partly sunny. waves 3 to
5 feet. 
.thursday...northeast winds 10 to 15 knots backing north 15 to
20 knots early in the afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kmkx 170210
nshmkx
expires:202605171000;;685408

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz644-171000-
port washington to north point light wi-
910 pm cdt sat may 16 2026

.rest of tonight...southwest wind 5 to 10 knots veering west
after midnight, then becoming north 10 to 15 knots with gusts to
around 20 knots early in the morning. chance of showers and
thunderstorms early in the morning. waves 1 to 2 feet. 
.sunday...northeast wind 10 to 15 knots with gusts to around
20 knots becoming northeast 10 to 15 knots late in the morning,
then easing to 5 to 10 knots early in the afternoon veering east
late in the afternoon. chance of showers and thunderstorms
through the day. waves 2 to 4 feet. 
.sunday night...east wind 5 to 10 knots becoming southeast 10 to
15 knots late in the evening, then veering south with gusts to
around 20 knots after midnight becoming south 10 to 15 knots with
gusts to around 20 knots early in the morning. mostly cloudy
through around midnight then becoming partly cloudy. waves 3 to
4 feet building to 4 to 6 feet in the late evening and overnight.
.monday...south wind 10 to 20 knots rising to 15 to 25 knots late
in the morning, then becoming south 15 to 25 knots early in the
afternoon becoming 15 to 20 knots late in the afternoon. chance
of showers in the morning. slight chance of thunderstorms through
the day. rain showers likely in the afternoon. waves 3 to 5 feet.
a small craft advisory may be needed. 

$$

fzus53 kmkx 170210
nshmkx
expires:202605171000;;685407

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz643-171000-
sheboygan to port washington wi-
910 pm cdt sat may 16 2026

.rest of tonight...west wind 5 to 10 knots veering northwest 5 to
15 knots after midnight, then veering north 10 to 15 knots with
gusts to around 20 knots early in the morning. slight chance of
showers and thunderstorms early in the morning. waves around
1 foot building to 2 to 4 feet early in the morning. 
.sunday...northeast wind 10 to 15 knots with gusts to around
20 knots becoming northeast 10 to 15 knots late in the afternoon.
chance of showers and thunderstorms. waves 2 to 4 feet. 
.sunday night...northeast wind 10 to 15 knots veering south with
gusts to around 20 knots early in the morning. mostly cloudy
through around midnight then becoming partly cloudy. waves 3 to
4 feet building to 5 to 7 feet. 
.monday...south wind 15 to 20 knots becoming 15 to 25 knots in
the late morning and afternoon. chance of showers in the morning.
slight chance of thunderstorms through the day. rain showers
likely in the afternoon. waves 5 to 7 feet. a small craft
advisory may be needed. 

$$

fzus53 kmqt 162103
nshmqt
expires:202605170800;;673815

nearshore marine forecast
national weather service marquette mi
503 pm edt sat may 16 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lmz248-250-170800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
503 pm edt sat may 16 2026

.late this afternoon...west wind 10 to 15 knots. mostly sunny.
waves 2 to 3 feet. 
.tonight...north wind less than 10 knots. mostly clear. waves
subsiding to 1 to 2 feet. 
.sunday...northeast wind less than 10 knots veering east 10 to
20 knots by late morning. mostly cloudy. a slight chance of rain
showers by late morning. a chance of rain showers late. waves
building to 2 to 4 feet. 
.sunday night...east wind 15 to 20 knots veering southeast 20 to
25 knots after midnight. cloudy. showers likely and a chance of
thunderstorms in the evening, then a chance of showers and a
slight chance of thunderstorms after midnight. waves building to
4 to 7 feet occasionally to 9 feet. 
.monday...south wind 15 to 25 knots. mostly cloudy. a chance of
showers in the morning, then showers likely and a slight chance
of thunderstorms in the afternoon. waves building to 5 to 8 feet
occasionally to 10 feet, then subsiding to 4 to 7 feet
occasionally to 9 feet. 

$$

fzus53 kmqt 162103
nshmqt
expires:202605170800;;673816

nearshore marine forecast
national weather service marquette mi
503 pm edt sat may 16 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz240-241-170800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
503 pm edt sat may 16 2026 /403 pm cdt sat may 16 2026/

.late this afternoon...northwest wind 10 to 15 knots. sunny.
waves 2 to 3 feet subsiding to 1 to 2 feet. 
.tonight...north wind less than 10 knots veering east late.
clear. waves 1 to 2 feet. 
.sunday...northeast wind 15 to 25 knots. mostly cloudy. a chance
of rain showers by late morning. waves building to 4 to 7 feet
occasionally to 9 feet. 
.sunday night...east wind 10 to 20 knots diminishing to 5 to
15 knots after midnight. rain showers and a chance of
thunderstorms. waves subsiding to 2 to 4 feet. 
.monday...north wind 5 to 15 knots veering northeast 10 to
15 knots in the afternoon. rain showers and a slight chance of
thunderstorms in the morning, then rain showers likely and a
chance of thunderstorms in the afternoon. waves subsiding to 2 to
3 feet, then building to 2 to 4 feet. 

$$

fzus53 kmqt 162103
nshmqt
expires:202605170800;;673817

nearshore marine forecast
national weather service marquette mi
503 pm edt sat may 16 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz242-243-170800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
503 pm edt sat may 16 2026

.late this afternoon...northwest wind 10 to 15 knots. sunny.
waves 2 to 3 feet. 
.tonight...north wind 10 to 15 knots veering northeast less than
10 knots by midnight. clear. waves subsiding to 1 to 2 feet. 
.sunday...east wind 10 to 20 knots. mostly cloudy. a slight
chance of rain showers by late morning. a chance of rain showers
late. waves building to 2 to 4 feet. 
.sunday night...east wind 15 to 20 knots veering southeast 10 to
20 knots after midnight. gusts up to 27 knots. a chance of
showers and thunderstorms in the evening, then rain showers and a
chance of thunderstorms after midnight. waves subsiding to 2 to
3 feet, then building to 2 to 4 feet. 
.monday...north wind 5 to 15 knots increasing to 15 to 20 knots
in the afternoon. rain showers and a slight chance of
thunderstorms in the morning, then rain showers likely and a
chance of thunderstorms in the afternoon. waves subsiding to 1 to
2 feet, then building to 2 to 4 feet. 

$$

fzus53 kmqt 162103
nshmqt
expires:202605170800;;673818

nearshore marine forecast
national weather service marquette mi
503 pm edt sat may 16 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz244-245-170800-
eagle river to manitou island mi-
manitou island to point isabelle mi-
503 pm edt sat may 16 2026

.late this afternoon...northwest wind 10 to 15 knots. sunny.
waves 2 to 3 feet. 
.tonight...north wind 10 to 15 knots veering northeast late.
clear. waves subsiding to 1 to 2 feet. 
.sunday...east wind 10 to 15 knots with gusts up to 22 knots.
partly cloudy through early afternoon then becoming cloudy. a
chance of rain showers late. waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet. 
.sunday night...east wind 15 to 20 knots veering southeast 10 to
20 knots after midnight. gusts up to 29 knots. rain showers and a
chance of thunderstorms. waves building to 3 to 6 feet
occasionally to 8 feet. 
.monday...east wind 5 to 15 knots backing north 10 to 20 knots in
the afternoon. rain showers likely and a slight chance of
thunderstorms. waves subsiding to 2 to 3 feet, then building to
2 to 4 feet. 

$$

fzus53 kmqt 162103
nshmqt
expires:202605170800;;673819

nearshore marine forecast
national weather service marquette mi
503 pm edt sat may 16 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz246-170800-
point isabelle to lower entrance of portage canal mi-
503 pm edt sat may 16 2026

.late this afternoon...northwest wind 10 to 15 knots with gusts
up to 23 knots. sunny. waves 1 to 2 feet. 
.tonight...north wind 5 to 15 knots veering northeast less than
10 knots by midnight. clear. waves calm to 1 foot. 
.sunday...east wind 10 to 20 knots with gusts up to 27 knots.
mostly cloudy. a chance of rain showers late. waves building to
2 to 4 feet. 
.sunday night...east wind 15 to 20 knots becoming 10 to 20 knots
after midnight. gusts up to 28 knots. rain showers and a chance
of thunderstorms. waves subsiding to 2 to 3 feet, then building
to 3 to 6 feet occasionally to 8 feet. 
.monday...west wind less than 10 knots veering north 10 to
15 knots in the afternoon. rain showers likely and a slight
chance of thunderstorms in the morning, then rain showers likely
and a chance of thunderstorms in the afternoon. waves subsiding
to 1 to 2 feet. 

$$

fzus53 kmqt 162103
nshmqt
expires:202605170800;;673820

nearshore marine forecast
national weather service marquette mi
503 pm edt sat may 16 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz247-170800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
503 pm edt sat may 16 2026

.late this afternoon...northwest wind 10 to 15 knots with gusts
up to 22 knots. sunny. waves 2 to 3 feet subsiding to 1 to
2 feet. 
.tonight...north wind 5 to 15 knots veering northeast less than
10 knots by midnight. clear. waves 1 to 2 feet. 
.sunday...east wind 10 to 20 knots. mostly cloudy. a slight
chance of rain showers by late morning. a chance of rain showers
late. waves building to 2 to 4 feet. 
.sunday night...east wind 15 to 20 knots veering southeast 10 to
20 knots after midnight. rain showers and a chance of
thunderstorms. waves subsiding to 2 to 3 feet, then building to
3 to 5 feet occasionally to 7 feet. 
.monday...southwest wind less than 10 knots veering north 10 to
15 knots in the afternoon. rain showers likely and a slight
chance of thunderstorms in the morning, then rain showers and a
chance of thunderstorms in the afternoon. waves subsiding to 1 to
2 feet, then building to 2 to 3 feet. 

$$

fzus53 kmqt 162103
nshmqt
expires:202605170800;;673821

nearshore marine forecast
national weather service marquette mi
503 pm edt sat may 16 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz248-170800-
huron islands to marquette mi-
503 pm edt sat may 16 2026

.late this afternoon...northwest wind 10 to 20 knots. sunny.
waves 2 to 3 feet. 
.tonight...north wind 5 to 15 knots becoming less than 10 knots
late. clear. waves subsiding to 1 to 2 feet. 
.sunday...east wind 10 to 15 knots. gusts up to 22 knots. mostly
cloudy. a chance of rain showers late. waves building to 2 to
3 feet. 
.sunday night...southeast wind 10 to 20 knots becoming 15 to
20 knots after midnight. gusts up to 29 knots. a chance of
showers and thunderstorms in the evening, then rain showers
likely and a slight chance of thunderstorms after midnight. waves
building to 3 to 5 feet occasionally to 7 feet, then subsiding to
2 to 4 feet. 
.monday...south wind 10 to 15 knots veering northwest in the
afternoon. gusts up to 25 knots. cloudy. a chance of rain showers
and a slight chance of thunderstorms in the morning, then rain
showers and a chance of thunderstorms in the afternoon. waves
subsiding to 1 to 2 feet, then building to 2 to 3 feet. 

$$

fzus53 kmqt 162103
nshmqt
expires:202605170800;;673822

nearshore marine forecast
national weather service marquette mi
503 pm edt sat may 16 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz249-170800-
marquette to munising mi-
503 pm edt sat may 16 2026

.late this afternoon...north wind 15 to 20 knots. sunny. waves
2 to 4 feet subsiding to 2 to 3 feet. 
.tonight...north wind 10 to 20 knots. clear. waves 2 to 3 feet. 
.sunday...northeast wind 5 to 15 knots. mostly cloudy. a chance
of rain showers late. waves 2 to 3 feet. 
.sunday night...southeast wind 10 to 20 knots veering south 15 to
20 knots after midnight. gusts up to 28 knots. rain showers
likely and a slight chance of thunderstorms. waves building to
2 to 4 feet, then subsiding to 2 to 3 feet. 
.monday...south wind 10 to 20 knots veering west 10 to 15 knots
in the afternoon. mostly cloudy. a chance of showers in the
morning, then showers and a chance of thunderstorms in the
afternoon. waves subsiding to 1 to 2 feet, then building to 2 to
3 feet. 

$$

fzus53 kmqt 162103
nshmqt
expires:202605170800;;673823

nearshore marine forecast
national weather service marquette mi
503 pm edt sat may 16 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz250-170800-
munising to grand marais mi-
503 pm edt sat may 16 2026

.late this afternoon...northwest wind 10 to 15 knots with gusts
up to 24 knots. sunny. waves 2 to 3 feet. 
.tonight...northwest wind 10 to 15 knots veering north late.
clear. waves 2 to 3 feet. 
.sunday...northeast wind 10 to 15 knots. mostly cloudy. a chance
of rain showers late. waves 2 to 3 feet. 
.sunday night...southeast wind 10 to 20 knots becoming 15 to
20 knots after midnight. gusts up to 31 knots. cloudy with a
chance of showers and a slight chance of thunderstorms. waves
building to 2 to 4 feet, then subsiding to 2 to 3 feet. 
.monday...south wind 15 to 20 knots veering southwest 10 to
15 knots in the afternoon. gusts up to 28 knots. mostly cloudy. a
chance of showers and a slight chance of thunderstorms in the
morning, then showers likely and a slight chance of thunderstorms
in the afternoon. waves subsiding to 1 to 2 feet, then building
to 2 to 3 feet. 

$$

fzus53 kmqt 162103
nshmqt
expires:202605170800;;673824

nearshore marine forecast
national weather service marquette mi
503 pm edt sat may 16 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz251-170800-
grand marais to whitefish point mi-
503 pm edt sat may 16 2026

.late this afternoon...northwest wind 10 to 15 knots. sunny.
waves 2 to 3 feet. 
.tonight...northwest wind 5 to 15 knots veering north 10 to
15 knots late. clear. waves 2 to 3 feet. 
.sunday...northeast wind 5 to 15 knots. mostly sunny through mid
morning then becoming mostly cloudy. a slight chance of rain
showers late. waves subsiding to 1 to 2 feet. 
.sunday night...southeast wind 10 to 20 knots increasing to 20 to
25 knots after midnight. cloudy. a chance of rain showers and a
slight chance of thunderstorms in the evening, then a chance of
showers and thunderstorms after midnight. waves building to 3 to
5 feet occasionally to 7 feet. 
.monday...south wind 10 to 20 knots with gusts up to 28 knots.
showers likely and a slight chance of thunderstorms. waves
subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 162103
nshmqt
expires:202605170800;;673814

nearshore marine forecast
national weather service marquette mi
503 pm edt sat may 16 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lmz221-170800-
green bay north of line from cedar river mi to rock island
passage-
503 pm edt sat may 16 2026

.late this afternoon...west wind 10 to 15 knots. sunny. waves
1 to 2 feet. 
.tonight...north wind less than 10 knots with gusts up to
17 knots. clear through midnight then becoming partly cloudy.
waves 1 to 2 feet. 
.sunday...northeast wind less than 10 knots veering east 10 to
15 knots by late morning. cloudy. a chance of rain showers by
late morning. waves building to 2 to 3 feet. 
.sunday night...east wind 15 to 20 knots veering south after
midnight. showers likely and a chance of thunderstorms in the
evening, then showers likely and a slight chance of thunderstorms
after midnight. waves building to 3 to 5 feet occasionally to
7 feet. 
.monday...south wind 15 to 20 knots. mostly cloudy. a chance of
showers in the morning, then showers likely and a chance of
thunderstorms in the afternoon. waves subsiding to 2 to 4 feet. 

$$